Individual Calculations March 2024 |
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Yousefli, Amirhossein Total change: -28.20 | | |
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2nd Taq-e Bostan Cup International Chess Festival _ B Category (U1900) | Kermanshah | IRI | 2024-01-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1537 | 1520 | 1.50 | 6 | -1.41 | 20 | -28.20 | |
| Kiaei, Ali | | | 1744 | IRI | 0.50 | 1 | 0.28 | 20 | 5.60 | | Ghanbarpour, Mahan | | | 1720 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | Reza Zadeh, Mohammad Amin | | | 1292 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | Norouzi Chenari, Parham | | | 1856 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | Kamran Nia, Helia | | | 1359 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | Veismoradi, Kasra | | | 1252 | IRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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